Routes up
Yr Allt routes: 4 ways to the top
Main Ridge RouteHiking · 8km · 600 m ascent · ~2h 35m · from Car Park at Glen LochayModerate
This route follows the main ridge of Yr Allt, offering stunning views of the surrounding landscape.
North Ridge AscentHiking · 9km · 550 m ascent · ~2h 45m · from InvervarModerate
The North Ridge Ascent provides a longer approach with gradual elevation gain, ideal for a full day hike.
South Ridge ScrambleScrambling · 7km · from Car Park at Glen LochayGrade 1 Scramble
The South Ridge Scramble is a popular choice for those seeking a bit more adventure, with some hands-on sections.
East Face ClimbClimbing · 5km · from Base of East FaceGrade 2 Climb
The East Face offers a challenging climb with several technical sections, suitable for experienced climbers.
Summit today
Is it safe to climb Yr Allt today?
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Cloud inversion · 7 days
The chance of standing above a sea of cloud on Yr Allt each morning this week, from overnight temperature, humidity and low cloud below the 605m summit.
Dark sky · 7 days
How dark the sky gets over Yr Allt each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
No snow is forecast at the summit in the next 7 days.
Sun today
Sunrise 07:01, sunset 16:54
9h 53m of daylight. Golden hour ends 07:50 and starts 16:04. From the summit you see the sun 06:56 to 16:58.
Nearby summits
Close to Yr Allt
About Yr Allt
Yr Allt is 605 m (1,986 ft) high with 40 m of prominence. It is in Brecon Beacons, Wales. It is the 35th highest of the 36 summits Peakify lists in Brecon Beacons. The nearest summits are Fan Nedd (1.8 km), Fan Fraith (2.5 km) and Fan Gyhirych (2.6 km).
How high is Yr Allt?
Yr Allt is 605 metres high with 40 metres of prominence.
Where is Yr Allt?
Yr Allt is listed in Brecon Beacons, Wales.
Are there routes for Yr Allt?
Peakify lists 4 routes for Yr Allt, including available distance, ascent, start point, and difficulty details. The easiest is Main Ridge Route (8km, Moderate).
Is it safe to climb Yr Allt today?
Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.
What weather information is shown for Yr Allt?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
Peakify is run by Sam Tyler, who has climbed Yr Wyddfa 22 times. The forecast refreshes every hour; how our forecast works.
